Azure-Networking-Privilege-Escalation-Exploit-CVE-2025-54914

Azure-Networking-Privilege-Escalation-Exploit-CVE-2025-54914 Azure网络权限提升漏洞利用 CVE‑2025‑54914 2025年9月4日 作者：Mark Mallia 1. 执行摘要 2025年9月4日，微软的Azure网络服务收到一份关键安全公告，记录了一个权限提升漏洞，编号为CVE‑2025‑54914 。该漏洞在通用漏洞评分系统（CVSS）中获得10.0分，表明这是一个可利用且潜在影响巨大的问题，可在无需用户交互的情况下授予攻击者对Azure网络资源的完全控制。...

CVE-2026-5267

Ciena Navigator Network Control Suite NCS contains an information exposure vulnerability in an event-streaming API that does not properly enforce authentication. An unauthenticated attacker with network access to the affected service could access the event stream and potentially obtain sensitive...

CVE-2026-5267 Unauthenticated Event Stream Exposure of Session Tokens in Navigator NCS

Ciena Navigator Network Control Suite NCS contains an information exposure vulnerability in an event-streaming API that does not properly enforce authentication. An unauthenticated attacker with network access to the affected service could access the event stream and potentially obtain sensitive...

CVE-2026-5267 Unauthenticated Event Stream Exposure of Session Tokens in Navigator NCS

Ciena Navigator Network Control Suite NCS contains an information exposure vulnerability in an event-streaming API that does not properly enforce authentication. An unauthenticated attacker with network access to the affected service could access the event stream and potentially obtain sensitive...

EUVD-2026-87295

Ciena Navigator Network Control Suite NCS contains an information exposure vulnerability in an event-streaming API that does not properly enforce authentication. An unauthenticated attacker with network access to the affected service could access the event stream and potentially obtain sensitive...

CVE-2026-5267

The Ciena Navigator Network Control Suite (NCS) is affected by an information exposure vulnerability in its event-streaming API . The root cause is a failure to properly enforce authentication , which allows an unauthenticated attacker with network access to the affected service to access the eve...

CVE-2026-5267: Missing Authentication for Critical Function

Ciena Navigator Network Control Suite NCS contains an information exposure vulnerability in an event-streaming API that does not properly enforce authentication. An unauthenticated attacker with network access to the affected service could access the event stream and potentially obtain sensitive...

PT-2026-99097

Name of the Vulnerable Software and Affected Versions Ciena Navigator Network Control Suite NCS affected versions not specified Description An information exposure issue exists in an event-streaming API that fails to properly enforce authentication. An unauthenticated attacker with network access...

ROS-20260721-73-0005

The vulnerability of the “Network” control element in Google Chrome and Microsoft Edge is related to insufficient validation of input data. Exploiting this vulnerability can allow a remote attacker to replace the user’s interface with a specially created HTML page...

ROS-20260721-73-0026

The vulnerability of the “Network” control element in Google Chrome and Microsoft Edge relates to external control over a web parameter that is assumed to be immutable. Exploiting this vulnerability allows a malicious actor to bypass existing security mechanisms through a specially created HTML...

CVE-2026-5269

In Ciena's Navigator Network Control Suite NCS and Manage Control Plan MCP, there are hidden system accounts used for internal software operations. Some of these accounts have default passwords that may be predictable. While these accounts have very limited permissions on their own, an attacker...

CVE-2026-5269

Ciena's Navigator Network Control Suite (NCS) and Manage Control Plan (MCP) contain hidden system accounts used for internal software operations. These accounts may utilize predictable default passwords . Although these accounts possess limited permissions independently, an attacker could exploit...

CVE-2026-5269 Navigator NCS and MCP System Accounts with Default Passwords

In Ciena's Navigator Network Control Suite NCS and Manage Control Plan MCP, there are hidden system accounts used for internal software operations. Some of these accounts have default passwords that may be predictable. While these accounts have very limited permissions on their own, an attacker...

CVE-2026-5269 Navigator NCS and MCP System Accounts with Default Passwords

In Ciena's Navigator Network Control Suite NCS and Manage Control Plan MCP, there are hidden system accounts used for internal software operations. Some of these accounts have default passwords that may be predictable. While these accounts have very limited permissions on their own, an attacker...

CVE-2026-5270 Authentication Bypass in Navigator and Blue Planet Products

An authentication bypass vulnerability exists in certain releases of Ciena Navigator Network Control Suite NCS, Manage Control Plan MCP, and Blue Planet products. The issue is caused by improper handling of HTTP request paths and headers, which allows an unauthenticated attacker to manipulate...

PT-2026-58865

An authentication bypass vulnerability exists in certain releases of Ciena Navigator Network Control Suite NCS, Manage Control Plan MCP, and Blue Planet products. The issue is caused by improper handling of HTTP request paths and headers, which allows an unauthenticated attacker to manipulate...

CVE-2026-5270: Improper Authentication

An authentication bypass vulnerability exists in certain releases of Ciena Navigator Network Control Suite NCS, Manage Control Plan MCP, and Blue Planet products. The issue is caused by improper handling of HTTP request paths and headers, which allows an unauthenticated attacker to manipulate...

PT-2026-58864

In Ciena's Navigator Network Control Suite NCS and Manage Control Plan MCP, there are hidden system accounts used for internal software operations. Some of these accounts have default passwords that may be predictable. While these accounts have very limited permissions on their own, an attacker...

CVE-2026-5269: Use of Default Password

In Ciena's Navigator Network Control Suite NCS and Manage Control Plan MCP, there are hidden system accounts used for internal software operations. Some of these accounts have default passwords that may be predictable. While these accounts have very limited permissions on their own, an attacker...

CVE-2026-10647

The USB CDC-NCM device class subsys/usb/devicenext/class/usbdcdcncm.c ignores the return value of usbdepenqueue in its ethernet transmit callback cdcncmsend. When the enqueue fails, the function still calls ksemtake&data-syncsem, KFOREVER, blocking on a completion semaphore that is only ever...